21144691408896000

21,144,691,408,896,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 21144691408896000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 4032 divisors.

21144691408896000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four thousand and thirty-two divisors.

Prime factorization of 21144691408896000:

220 × 33 × 53 × 113 × 672

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 11 × 11 × 11 × 67 × 67)

See below for interesting mathematical facts about the number 21144691408896000 from the Numbermatics database.


Names of 21144691408896000

  • Cardinal: 21144691408896000 can be written as Twenty-one quadrillion, one hundred forty-four trillion, six hundred ninety-one billion, four hundred eight million, eight hundred ninety-six thousand.

Scientific notation

  • Scientific notation: 2.1144691408896 × 1016

Factors of 21144691408896000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 31
  • Sum of prime factors: 88

Divisors of 21144691408896000

Bases of 21144691408896000

  • Binary: 10010110001111011111100000111000101000000000000000000002
  • Hexadecimal: 0x4B1EFC1C500000
  • Base-36: 5S7614T3PC0

Squares and roots of 21144691408896000

  • 21144691408896000 squared (211446914088960002) is 447097974777440309467938816000000
  • 21144691408896000 cubed (211446914088960003) is 9453748706211342609240173451428166107136000000000
  • The square root of 21144691408896000 is 145412143.2649144333
  • The cube root of 21144691408896000 is 276524.6070002961

Scales and comparisons

How big is 21144691408896000?
  • 21,144,691,408,896,000 seconds is equal to 672,335,781 years, 50 weeks, 6 days.
  • To count from 1 to 21,144,691,408,896,000 would take you about two billion, seventeen million, seven thousand, three hundred forty-five years!

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 21144691408896000 cubic inches would be around 23043.7 feet tall.

Recreational maths with 21144691408896000

  • 21144691408896000 backwards is 00069880419644112
  • The number of decimal digits it has is: 17
  • The sum of 21144691408896000's digits is 63
  • More coming soon!

Copy this link to share with anyone:


Share this page on social media:

Link to this page

HTML: To link to this page, just copy and paste the link below into your blog, web page or email.

BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:

Cite this page

MLA style:
"Number 21144691408896000 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.

APA style:
Numbermatics. (2024). Number 21144691408896000 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/21144691408896000/

Chicago style:
Numbermatics. 2024. "Number 21144691408896000 - Facts about the integer". https://numbermatics.com/n/21144691408896000/

The information we have on file for 21144691408896000 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

Keywords: Divisors of 21144691408896000, math, Factors of 21144691408896000, curriculum, school, college, exams, university, Prime factorization of 21144691408896000, STEM, science, technology, engineering, physics, economics, calculator, twenty-one quadrillion, one hundred forty-four trillion, six hundred ninety-one billion, four hundred eight million, eight hundred ninety-six thousand.

Oh no. Javascript is switched off in your browser.
Some bits of this website may not work unless you switch it on.